html {
  box-sizing: border-box;
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

html,
body {
  height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
  background-image: url("https://s13.gifyu.com/images/S0zdw.gif");
  background-size: 180px;
  font-family: monospace;
  overflow-y: auto;
  overflow-x: hidden;
}

.marqueetop {
  font-family: 'Courier New', monospace;
  position: sticky;
}

.example::-webkit-scrollbar {
  display: none;
}

#content {
  scrollbar-width: none;
  /* Firefox */
  -ms-overflow-style: none;
  /* IE and Edge */
}

.mleft,
.mright {
  position: sticky;
  top: 0;
  padding-top: 10px;
  height: 504px;
  width: 120px;
  text-align: center;
  border: none;
}

.yellowbox {
  background-color: #fde2a7;
  display: inline-block;
  box-sizing: border-box;
  border-color: rgb(255, 237, 178);
  border-style: outset;
  padding-right: 11px;
  padding-left: 11px;
  box-shadow: 5px 5px rgba(0, 0, 0, 0.2);
}

.navpanel {
  font-size: 12px;
  padding: 0;
  text-align: center;
}

.mleft img {
  max-width: 70px;
}

.mleft {
  float: left;
}

.hide {
  display: none;
}

.musichovertext:hover+.hide {
  display: block;
  color: #b61010;
}

/* PAGE-SPECIFIC CODE */

.container {
  display: flex;
  padding: 20px;
  align-items: flex-start;
}

.stickygif {
  position: absolute;
  padding-right: 10px;
  bottom: 10px;
  right: 10px;
  cursor: pointer;
  transition: transform 2s;
}

.navpanel {
  background-color: lightgrey;
  display: inline-block;
  box-sizing: border-box;
  font-size: 0.9em;
  border-color: #cacaca;
  border-style: outset;
  margin: auto;
  padding: 0.9em;
}

.titleascii {
  font-size: max(0.1rem, 0.8vmin);
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}



.mright {
  float: right;
}

.mcenter {
  flex: 1 0 0;
  border: none;
  margin-left: auto;
  margin-right: auto;
  max-width: 50%;
  justify-content: center;
  text-align: center;
}

.footer {
  text-align: center;
  position: relative;
  left: 0;
  right: 0;
  margin: 0;
  padding: 5px;
  bottom: 0;
}

.yellowbox {
  background-color: #fde2a7;
  display: inline-block;
  box-sizing: border-box;
  border-color: rgb(255, 237, 178);
  border-style: outset;
  padding-right: 11px;
  padding-left: 11px;
  box-shadow: 5px 5px rgba(0, 0, 0, 0.2);
}